US 7,965,032 B2Granted

Anthracene derivative and organic electronic device using the same

AssigneeLG Chem, Ltd.

InventorsJae-Soon Bae, Dae-Woong Lee, Dong-Hoon Lee, Jun-Gi Jang, Sang-Young Jeon, Ji-Eun Kim

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Abstract

The present invention provides a novel anthracene derivative and an organic electronic device using the same. The organic electronic device according to the present invention shows excellent characteristics in efficiency, drive voltage, and life time.

Claims9

Dependent claims

A compound which is selected from the compounds of the following formulae:

Dependencies are inferred from the claim text.

Facts

Application: 11/714,167Filed 6 Mar 2007
Priority: KR 10-2006-00211196 Mar 2006
Published: US 2007/0205412 A16 Sep 2007
Granted: 21 Jun 2011
Term ends: Not estimatedThe source records don’t support an estimate.

Classification56 codes

H10K 85/626
Polycyclic condensed aromatic hydrocarbons, e.g. anthracene: containing more than one polycyclic condensed aromatic rings, e.g. bis-anthracene
C07C 13/567
At least one ring not being six-membered, the other rings being at the most six-membered: with a fluorene or hydrogenated fluorene ring system
C07C 13/72
With condensed rings: spiro hydrocarbons
C07C 15/20
Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts: polycyclic condensed hydrocarbons

Family

US 2007/0205412 A1Pre-grant publication · published 6 Sep 2007
US 7,965,032 B2This patent

From the US filing history. Foreign family members aren’t listed.

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